UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050512.upa.cvt Date: 1200Z 5 MAY 25 Searching for X2389... Searching the city database file for: X2389 ... Date:1200Z 5 MAY 25 Station: X2389 WMO ident: 32389 Latitude: 59.32 Longitude: 160.83 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1004 47 2.8 1.2 89 1.6 2.1 270 3 275.6 276.3 275.0 286.9 4.15 1 1000 79 2.0 0.4 89 1.6 1.3 275 3 275.1 275.8 274.5 285.8 3.93 2 994 127 0.6 -1.3 87 1.9 -0.2 287 3 274.2 274.8 273.3 283.7 3.49 3 925 701 -1.7 -3.2 89 1.5 -2.3 70 7 277.6 278.1 274.9 286.6 3.26 4 874 1151 -3.9 -5.0 92 1.1 -4.3 104 7 279.8 280.3 275.7 288.3 3.01 5 850 1372 -1.9 -2.8 94 0.9 -2.3 120 7 284.2 284.8 278.9 294.5 3.66 6 842 1448 -1.1 -1.8 95 0.7 -1.4 124 7 285.8 286.5 280.0 297.1 3.98 7 807 1787 -2.1 -2.9 94 0.8 -2.4 141 9 288.2 288.9 281.0 299.2 3.82 8 797 1887 0.0 -0.6 96 0.6 -0.3 147 10 291.5 292.3 283.3 304.8 4.59 9 764 2227 0.4 -0.2 96 0.6 0.1 164 11 295.4 296.3 285.3 310.0 4.94 10 752 2354 0.0 -1.3 91 1.3 -0.6 170 12 296.3 297.2 285.3 310.0 4.62 11 700 2927 -3.1 -5.8 82 2.7 -4.2 200 15 299.1 299.7 285.2 309.8 3.54 12 536 4981 -15.1 -23.1 50 8.0 -17.0 188 35 308.4 308.6 286.1 312.1 1.11 13 500 5500 -18.9 -24.9 59 6.0 -20.2 185 40 310.0 310.2 286.5 313.4 1.01 14 418 6815 -28.5 -31.8 73 3.3 -29.0 201 42 314.0 314.1 287.5 316.2 0.64 15 400 7130 -30.5 -33.8 73 3.3 -30.9 205 42 315.3 315.5 287.8 317.3 0.55 16 351 8048 -36.1 -39.4 72 3.3 -36.4 207 50 319.8 319.9 289.1 321.1 0.36 17 310 8892 -45.7 -49.6 65 3.9 -45.9 209 58 317.9 318.0 288.2 318.5 0.13 18 300 9110 -47.3 -51.3 63 4.0 -47.4 210 60 318.7 318.7 288.5 319.1 0.11 19 265 9919 -53.1 -57.3 60 4.2 -53.2 221 66 321.7 321.7 289.3 322.0 0.06 20 252 10240 -57.2 -61.5 58 4.3 -57.3 225 68 320.2 320.2 288.9 320.4 0.04 21 250 10290 -57.9 -62.2 58 4.3 -58.0 220 68 320.0 320.0 288.8 320.1 0.04 22 218 11146 -64.5 -68.6 57 4.1 -64.6 230 60 322.6 322.6 289.6 322.6 0.02 23 200 11680 -61.3 -65.2 60 3.9 -61.3 215 48 335.7 335.7 293.3 335.8 0.03 24 166 12852 -53.7 -58.4 56 4.7 -53.9 212 36 366.8 366.8 300.1 367.2 0.09 25 150 13500 -54.5 -59.3 55 4.8 -54.6 210 29 376.2 376.2 301.7 376.6 0.09 26 146 13673 -54.9 -59.7 55 4.8 -55.1 211 28 378.4 378.4 302.1 378.8 0.08 27 133 14276 -50.9 -56.9 49 6.0 -51.2 214 25 395.7 395.8 304.7 396.4 0.13 28 106 15738 -56.3 -63.3 41 7.0 -56.6 223 17 412.0 412.0 306.8 412.4 0.07 29 100 16110 -54.5 -62.5 37 8.0 -54.9 225 15 422.4 422.4 308.0 422.9 0.09 TRP 218 11146 -64.5 -68.6 57 4.1 -64.6 230 60 322.6 322.6 289.6 322.6 0.02 WND 252 10240 -57.2 -61.5 58 4.3 -57.3 225 68 320.2 320.2 288.9 320.4 0.04 Sounding variables and indices 1000-500 mb thick: 5421.00 m Freezing level: 976.00 mb = 276.97 m = 908.68 ft Freezing level: 797.00 mb = 1886.89 m = 6190.52 ft Freezing level: 752.00 mb = 2354.42 m = 7724.37 ft Wetbulb zero: 994.64 mb = 122.15 m = 400.76 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 77.74 % Est. max temperature: 10.60 C = 51.07 F Sfc-Lift cond lev (LCL): 979.34 mb = 245.81 m = 806.46 ft T: 0.12 C 700-500 lapse rate: 6.14 C/km ThetaE index: 3.20 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 888.74 mb = 1018.36 m = 3341.03 ft Mean mixing ratio: 3.38 g/kg Conv temperature: 6.33 C = 43.39 F Cap Strength: 20.10 C Lifted Index: 20.69 C Risk: None Lifted Index @300 mb: 23.49 C Lifted Index @700 mb: 15.51 C Showalter Index: 13.95 C Risk: None Total Totals Index: 33.10 C Risk: None Vertical Totals Index: 17.00 C Cross Totals Index: 16.10 C K Index: 11.50 Risk: None Sweat Index: 54.00 Risk: None Energy Index: 3.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.06 J/kg Max Up Vert Vel: 5.11 m/s Conv Inhibition (B-): 18051.69 J/kg Cap Strength: 20.53 C Lift Cond Lev (LCL): 928.57 mb = 670.33 m = 2199.21 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 215 at 15 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1004 47 270 3 3.0 -0.0 | 24 13 -5.5 -12.2 1 1000 79 275 3 3.0 -0.3 | 24 14 -5.5 -12.5 2 925 701 70 7 -6.6 -2.4 | 46 21 -15.0 -14.6 3 850 1372 120 7 -6.1 3.5 | 59 17 -14.5 -8.7 4 700 2927 200 15 5.1 14.1 | 119 4 -3.3 1.9 5 500 5500 185 40 3.5 39.8 | 170 28 -5.0 27.6 6 400 7130 205 42 17.7 38.1 | 200 27 9.3 25.8 7 300 9110 210 60 30.0 52.0 | 208 45 21.5 39.7 8 252 10240 225 68 48.1 48.1 | 228 53 39.6 35.9 9 250 10290 220 68 43.7 52.1 | 221 53 35.3 39.9 10 218 11146 230 60 46.0 38.6 | 235 46 37.5 26.4 11 200 11680 215 48 27.5 39.3 | 215 33 19.1 27.1 12 150 13500 210 29 14.5 25.1 | 205 14 6.0 12.9 13 100 16110 225 15 10.6 10.6 | 307 3 2.2 -1.6 Wind Parameters Mean winds (0-6000m): 184.7 at 19.8 knts Storm direction: 214.7 at 14.9 knts Shear (0-3000m) pos: 2.6 neg: 0.0 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): 110.3 deg Storm rel helicity (0-3000m) pos: 105.5 neg: -3.4 tot: 102.1 m^2/s^2 ave: 34.0 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 4.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.17 Bulk Shear: 77.38 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 357 4 26 19| 8.2 0.0 8.2| 23.0 -3.4 19.6 39.1 0.37| 10.1 3.7 1000 71 6 45 20| 5.1 0.0 5.1| 61.4 -3.4 58.0 58.0 0.61| 9.0 5.5 1500 92 6 51 19| 3.6 0.0 3.6| 76.1 -3.4 72.7 48.5 0.63| 7.5 4.7 2000 113 7 57 18| 3.1 0.0 3.1| 90.8 -3.4 87.4 43.7 0.66| 6.9 4.5 2500 136 8 65 15| 2.7 0.0 2.7|100.5 -3.4 97.1 38.8 0.64| 6.7 4.3 3000 160 9 72 12| 2.6 0.0 2.6|105.5 -3.4 102.1 34.0 0.63| 6.6 4.2 4000 180 12 87 8| 2.0 1.3 3.3|113.4 -3.4 110.0 27.5 0.58| 6.3 3.7 5000 184 16 116 8| 1.6 2.1 3.6|115.2 -4.1 111.1 22.2 0.49| 6.1 3.0 6000 185 20 138 10| 1.4 2.1 3.5|149.6 -6.8 142.8 23.8 0.49| 5.8 2.8 Wrote GIF file: /home/apache/climate/data/raob//X2389/skewt/X2389.skewt.20250505.12.gif